Subtract 2/3 from 12/60
12/60 - 2/3 is -7/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 3 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
12/60 = 12 × 1/60 × 1 = 12/60 - Likewise, for the 2nd fraction, since 3 × 20 = 60,
2/3 = 2 × 20/3 × 20 = 40/60 - Subtract the two like fractions:
12/60 - 40/60 = 12 - 40/60 = -28/60 - After reducing the fraction, the answer is -7/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/60-2/3 12/60-4/3 12/60-2/6 36/60-2/3 12/60-6/3 12/60-2/9 12/60-10/3 12/60-2/15 84/60-2/3 12/60-14/3 12/60-2/21